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HomeMy WebLinkAboutB14-0039 Mechanical Plans approved3/ 1 4 / 1 4 Re c e i v e d By Ca r o l y n Go d f r e y at 9:1 6 am , Ma r 18 , 20 1 4 B1 4 - 0 0 3 9 Reviewed for Code Compliance Code: 2012 International Building C o d e ( I B C ) General1.Immediately notify the engineer of any discrepancies.2.It shall be assumed that all subcontractors are experienced and thoroughlyknowledgeable in their respective areas of the construction industry andshall perform in a responsible manner in an appropriate constructionsequence.3.Do not scale drawings. Verify dimensions in field prior to commencementof work.4.It is the intent of these drawings and specifications to establish a standardof quality. The engineer reserves the right to take exceptions to approvemethods and materials not reflected herein.5.Failure to order, or release order, for materials and/or equipment will not beaccepted as a reason to substitute alternate materials, equipment, orinstallation methods.6.Work shall be performed in a workmanlike manner to the satisfaction of theinterior designer & the engineer.7.Labor, materials, and equipment shall conform to the latest applicableeditions of local, State of Colorado, and National Codes and ordinances. Ifconflict between those publications exists, the most stringent requirementshall apply.8.The drawings show the intent of the mechanical systems but do not show alldetails required. It is the responsibility of the contractors to installcomplete & operable systems, which conform to the manufacturers'installations instructions & industry standards.9.It is the contractors' and manufacturers' responsibility to assure themselvesthat the code authorities will approve any product to be installed on theproject.10.Coordinate architectural and interior design drawings with mechanicaldrawings prior to installation.11.Offset piping, ductwork, etc. as necessary to accommodate structure,beams, columns, and existing equipment. Re m o d e l & D e m o l i t i o n 12 . Pr o v i d e m e c h a n i c a l d e m o l i t i o n r e q u i r e d . R e f e r t o a r c h i t e c t u r a l d e m o l i t i o n dr a w i n g s f o r l o c a t i o n a n d e x t e n t o f d e m o l i t i o n r e q u i r e d . V i s i t s i t e p r i o r t o bi d t o d e t e r m i n e e x t e n t o f w o r k i n v o l v e d . P r o v i d e l a b o r a n d m a t e r i a l s a s re q u i r e d t o m a i n t a i n a n d / o r r e s t o r e c o n t i n u i t y o f s e r v i c e t o e x i s t i n g sy s t e m s . 13 . In a s m u c h a s d e s i g n f o r r e m o d e l a n d / o r r e h a b i l i t a t i o n r e q u i r e s t h a t c e r t a i n as s u m p t i o n s b e m a d e r e g a r d i n g e x i s t i n g c o n d i t i o n s a n d b e c a u s e s o m e o f th e s e a s s u m p t i o n s c a n n o t b e v e r i f i e d w i t h o u t d e s t r o y i n g o t h e r w i s e ad e q u a t e o r s e r v i c e a b l e p o r t i o n s o f t h e b u i l d i n g . T h e e n g i n e e r c a n n o t as s u r e t h e o w n e r o r t h e c o n t r a c t o r t h a t t h e p r o f e s s i o n a l c o n s u l t i n g s e r v i c e s he r e i n e n c o m p a s s a l l c o n t i n g e n c i e s . F i e l d c o o r d i n a t i o n d u r i n g c o n s t r u c t i o n is i m p e r a t i v e . C o n t r a c t o r s b i d d i n g t h i s w o r k m u s t m a k e r e a s o n a b l e al l o w a n c e s f o r u n s e e n c o n d i t i o n s . 14 . Be r e s p o n s i b l e t o f i e l d v e r i f y e x i s t i n g e q u i p m e n t o r d u c t w o r k r e m a i n i n g t o be r e c o n n e c t e d t o n e w o r e x i s t i n g s y s t e m s . P r o v i d e d u c t w o r k , p i p i n g , e t c . , as r e q u i r e d t o r e s t o r e c o n t i n u i t y t o s y s t e m ( s ) . 15 . Al l d u c t w o r k , d i f f u s e r s , a n d e q u i p m e n t s h o w n o n t h i s p l a n a r e n e w , e x c e p t wh e r e n o t e d . 16 . Al l n e w d u c t w o r k , p i p i n g , e q u i p m e n t , e t c . i s s h o w n w i t h d a r k l i n e w e i g h t . Al l e x i s t i n g d u c t w o r k , p i p i n g , e q u i p m e n t , e t c . i s s h o w n w i t h l i g h t li n e w e i g h t . 17 . Al l r e m o v e d p i p i n g , d u c t w o r k , e q u i p m e n t , e t c . a r e t o b e d i s p o s e d o f b y co n t r a c t o r u n l e s s n o t e d o t h e r w i s e . 18 . Al l e x i s t i n g s u p p o r t r o d s a n d s t r a p s n o w s u p p o r t i n g d u c t s , p i p e s , e l e c t r i c a l co n d u i t , e t c . t h a t a r e r e m o v e d t o a l l o w r o o m f o r i n s t a l l a t i o n o f n e w eq u i p m e n t s h a l l b e r e l o c a t e d a n d r e i n s t a l l e d , o r r e p l a c e d i f d a m a g e d . 19 . Ne w h o t a n d c o l d w a t e r b r a n c h e s t o b e r o u t e d f r o m n e a r e s t h o t w a t e r a n d co l d w a t e r o f l i n e s i z e e q u a l t o o r g r e a t e r t h a n n e w b r a n c h - t y p i c a l . In s u l a t i o n 20 . In s u l a t e a l l n e w h e a t i n g w a t e r , d o m e s t i c h o t w a t e r a n d d o m e s t i c h o t w a t e r re c i r c u l a t i o n w i t h U . L . a p p r o v e d , w h i t e , a l l s e r v i c e , g l a s s f i b e r , s n a p - o n , pi p e i n s u l a t i o n . M i n i m u m R - V a l u e o f 3 . 0 f o r a l l p i p i n g . I n s u l a t e f i t t i n g s wi t h g l a s s f i b e r b l a n k e t i n s u l a t i o n a n d p r e m o l d e d P V C c o v e r s . P r o v i d e de d u c t a l t e r n a t e p r i c e t o i n s u l a t e w i t h A r m a f l e x . Pi p i n g 21 . Do m e s t i c H o t , C o l d & R e c i r c u l a t i o n p i p i n g i n s i d e b u i l d i n g - N o n - b u r i e d li n e s , t y p e ' L ' c o p p e r w a t e r t u b e , w r o u g h t c o p p e r f i t t i n g s a n d n o l e a d so l d e r . 22 . Wa s t e & V e n t p i p i n g i n s i d e b u i l d i n g : Wa s t e l i n e s a b o v e g r o u n d - S t a n d a r d w e i g h t , C . I . s o i l p i p e , a n d f i t t i n g s , o r hu b l e s s , C . I . s o i l p i p e a n d f i t t i n g s . U p t h r o u g h 2 - 1 / 2 " m a y b e s t a n d a r d we i g h t , g a l v a n i z e d s t e e l p i p e w i t h b l a c k , C . I . d r a i n a g e f i t t i n g s . 23 . Th e p i p i n g m a t e r i a l s h a l l b e c a s t i r o n a t a l l p i p e p e n e t r a t i o n s o f f i r e - r a t e d as s e m b l i e s . 24 . In s t a l l p l u m b i n g c l e a n - o u t s a s r e q u i r e d b y a p p l i c a b l e c o d e s . Du c t w o r k 25 . Du c t s i z e s s h o w n o n d r a w i n g s a r e o u t s i d e ( s h e e t m e t a l ) d u c t d i m e n s i o n s . 26 . Al l d u c t w o r k s h a l l b e s e a l e d a i r t i g h t w i t h d u c t m a s t i c . D u c t t a p e i s n o t al l o w e d . 27 . Se a l a l l d u c t w o r k j o i n t s a n d v a p o r b a r r i e r p e n e t r a t i o n s a t a l l e x t e r i o r w a l l s . 28 . Sh e e t m e t a l a n d f i t t i n g s t o b e p u r s u a n t t o S M A C N A a n d A S H R A E st a n d a r d s . Mechanical Specifications 3/ 1 4 / 1 4 Re v i e w e d f o r C o d e C o m p l i a n c e Co d e : 2 0 1 2 In t e r n a t i o n a l B u i l d i n g C o d e ( I B C ) 3/ 1 4 / 1 4 Reviewed for Code Compliance Code: 2012 International Building Code (IBC)